4730-00-204-0925 FERRULE,BRAZING,TUBE FITTING Index 4730-00-204-0931 ELBOW,FLANGE TO TUBE

National Stock Number:
4730-00-204-0928

Federal Supply Class:
4730

National Item Identification Number:
002040928

Description:
ADAPTER,STRAIGHT,TUBE TO BOSS

Detail:
An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, TUBE and NIPPLE, TUBE.


Manufacturer Information:
27377800088ROYAL OAK GAGE INC
27377811449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
27377877445RTX CORPORATION


Techincal Specification:
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEFLARED (TUBE) 1ST END
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.375 INCHES 1ST END
NOMINAL OVERALL LENGTH1.955 INCHES
NOMINAL THREAD SIZE1.625 INCHES ALL ENDS
SEAT ANGLE37.0 DEGREES 1ST END
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS31 ALL ENDS
THREAD QUANTITY PER INCH12 ALL ENDS
THREAD SERIES DESIGNATORUN ALL ENDS


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